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Privacy-Enhancing k-Nearest Neighbors Search over Mobile Social Networks †
Focusing on the diversified demands of location privacy in mobile social networks (MSNs), we propose a privacy-enhancing k-nearest neighbors search scheme over MSNs. First, we construct a dual-server architecture that incorporates location privacy and fine-grained access control. Under the above arc...
Autores principales: | Li, Yuxi, Zhou, Fucai, Ge, Yue, Xu, Zifeng |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8229634/ https://www.ncbi.nlm.nih.gov/pubmed/34207856 http://dx.doi.org/10.3390/s21123994 |
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